Degeneracy symmetry of baryon spectra
Sep, 200010 pages
Published in:
- Nucl.Phys.A 689 (2001) 157-166
Contribution to:
e-Print:
- hep-ph/0011154 [hep-ph]
Citations per year
Abstract:
We present a data-supported new interpretation of the Rarita-Schwinger fields which reveals a well-defined pattern in the masses, spins, and parities of the N-, Delta -, and Lambda -hyperon excitations and which allows to probe the scale of the chiral phase transition for baryons. The degeneracy symmetry of the baryonic spectra emerges to be Isospin(x)Space- Time.Note:
- Invited talk, to be published in Proc. XVII European Conference on ``Few-Body Problems in Physics'', Evora (Portugal), Sept. 11-16, 2000. 10 pages LaTeX2e with 4 figures
- talk: Evora 2000/09/11
- baryon: hadron spectroscopy
- Rarita-Schwinger equation
- quantum mechanics
- baryon: spin
- spin: high
- fermion: cluster
- energy levels
- symmetry: chiral
- critical phenomena
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